package springboot.test15.sevice.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;
import springboot.test15.bean.Student;
import springboot.test15.mapper.StudentMapper;
import springboot.test15.sevice.StudentService;
@Service
public class StudentServiceImpl extends ServiceImpl<StudentMapper, Student> implements StudentService {
    //ctrl + f12 所有查询方法都有
}
